avionic design with actual uboot and tooling

submodule of avionic design uboot bootloader and with included tools to
get you started , read readme.md and readme-tk1-loader.md

u-boot/board/xes/common/fsl_8xxx_misc.h

@@ -0,0 +1,12 @@
+/*
+ * Copyright 2008 Extreme Engineering Solutions, Inc.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef __FSL_8XXX_MISC_H___
+#define __FSL_8XXX_MISC_H___
+
+uint get_board_derivative(void);
+
+#endif /* __FSL_8XXX_MISC_H__ */